Separation processes

Results: 1336



#Item
541Chromatography / Separation processes / Chemical pathology / Polychlorinated dibenzodioxins / Chemistry / Biology / Medicine

1DFA – FORM I-HR CDD-1 CDD/CDF SAMPLE DATA SUMMARY HIGH RESOLUTION 1DFB – FORM I-HR CDD-2 CDD/CDF TOXICITY EQUIVALENCE SUMMARY HIGH RESOLUTION

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Source URL: epa.gov

Language: English - Date: 2010-01-05 16:28:00
542Laboratory equipment / Mercury / Liquid-liquid extraction / Reagent / Hydrogen chloride / Inductively coupled plasma mass spectrometry / Chromatography / Chemistry / Separation processes / Analytical chemistry

METHOD 3200 MERCURY SPECIES FRACTIONATION AND QUANTIFICATION BY MICROWAVE ASSISTED EXTRACTION, SELECTIVE SOLVENT EXTRACTION AND/OR SOLID PHASE EXTRACTION SW-846 is not intended to be an analytical training manual. Theref

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Source URL: epa.gov

Language: English - Date: 2012-04-04 11:49:05
543Chromatography / Mass spectrometry / Measuring instruments / Laboratory techniques / Separation processes / Gas chromatography–mass spectrometry / Gas chromatography / Matrix / Total organic carbon / Chemistry / Science / Scientific method

METHOD 5021A VOLATILE ORGANIC COMPOUNDS IN VARIOUS SAMPLE MATRICES USING EQUILIBRIUM HEADSPACE ANALYSIS 1.0 SCOPE AND APPLICATION

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 11:49:07
544Chromatography / Laboratory techniques / Analytical chemistry / Mass spectrometry / Separation processes / Solid-phase microextraction / Gas chromatography / Matrix / Aromatic hydrocarbon / Chemistry / Science / Scientific method

METHOD 8272 PARENT AND ALKYL POLYCYCLIC AROMATICS IN SEDIMENT PORE WATER BY SOLID-PHASE MICROEXTRACTION AND GAS CHROMATOGRAPHY/MASS SPECTROMETRY IN SELECTED ION MONITORING MODE SW-846 is not intended to be an analytical

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Source URL: epa.gov

Language: English - Date: 2012-04-04 11:49:12
545Separation processes / Laboratory techniques / Chromatography / Measuring instruments / Tests / Gas chromatography / Test method / Thermogravimetric analysis / Volatile organic compound / Chemistry / Science / Scientific method

Independent Lubricant Manufacturers Association President Catherine C. Novak Eastern Oil Company Vice President

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Source URL: www.ilma.org

Language: English - Date: 2013-09-26 00:09:27
546Analytical chemistry / Separation processes / Phase transitions / Filtration / Distillation / 3M / Filter / Scotch Tape / Mixture / Chemistry / Unit operations / Laboratory techniques

In the Mix Lesson Overview: Young children spend a lot of time sorting objects by hand. However, tools can also be used to separate mixtures. In this lesson, students explore how knowledge of the properties of objects (m

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Source URL: www.scienceofeverydaylife.com

Language: English - Date: 2013-04-09 16:59:13
547Separation processes / Organobromides / Laboratory techniques / Gas chromatography / 1 / 2-Dibromoethane / Calibration curve / 1 / 2-Dibromo-3-chloropropane / Detection limit / Chemistry / Chromatography / Analytical chemistry

1,2-Dibromoethane (EDB) and 1,2-Dibromo-3-Chloropropane (DBCP) In Water By Microextraction And Gas Chromatography -EPA Method[removed])

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Source URL: www.epa.gov

Language: English - Date: 2012-04-09 11:08:20
548Chromatography / Separation processes / Pollutants / Laboratory techniques / Biofuels / Gas chromatography / Methanol / Gasoline / Volatile organic compound / Chemistry / Pollution / Science

WI DNR Modifed GRO Method[removed]

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Source URL: www.health.state.mn.us

Language: English - Date: 2013-10-04 09:16:11
549Chromatography / Laboratory techniques / Mass spectrometry / Separation processes / Measuring instruments / Gas chromatography–mass spectrometry / Gas chromatography / Poly / Fluorine / Chemistry / Scientific method / Science

USEPA Contract Laboratory Program (CLP) Statement of Work (SOW) for Organics Analysis, Multi-Media, Multi-Concentration SOM01.1 - Exhibit D Low/Medium Volatiles

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Source URL: epa.gov

Language: English - Date: 2005-06-03 12:22:07
550Chromatography / Mass spectrometry / Measuring instruments / Laboratory techniques / Separation processes / Gas chromatography–mass spectrometry / Gas chromatography / Matrix / Total organic carbon / Chemistry / Science / Scientific method

METHOD 5021A VOLATILE ORGANIC COMPOUNDS IN VARIOUS SAMPLE MATRICES USING EQUILIBRIUM HEADSPACE ANALYSIS 1.0 SCOPE AND APPLICATION

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Source URL: epa.gov

Language: English - Date: 2012-04-04 11:49:07
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